std::iterator

From Cppreference

Jump to: navigation, search
Defined in header <iterator>

template< class Category,

          class T,
          class Distance = std::ptrdiff_t,
          class Pointer = T*,
          class Reference = T&

         > struct iterator;

std::iterator is the base class provided to simplify definitions of the required types for iterators.

[edit] Member types

Member type Definition
value_type T
difference_type Distance
pointer Pointer
reference Reference
iterator_category Category

[edit] See also

provides uniform interface to the properties of an iterator
(class template)
empty class types used to indicate iterator categories
(class)
Personal tools
Namespaces
Variants
Actions
Navigation
Toolbox
In other languages